Clinical trials: Risk Perception
Cannabis Use, Risk Perception
Testing Warning Labels for Retail Cannabis Products Using a Discrete Choice Experiment
This discrete choice experiment (DCE) study aims to address gaps in cannabis packaging regulatory research by testing how variations in cannabis packaging and health warning design impact reactions to packaging and intentions…
- Conditions
- Cannabis Use, Risk Perception, Decision Making
- Trial name
- NCT07701304
- Testing
- Discrete choice experiment (DCE) survey-experiment
- Where
- United States
- Volunteers
- 450 people
- Sponsor
- University of Oklahoma
Breast Cancer
Breast Cancer Risk Reduction: A Patient Doctor Intervention
The proposed research combines the scientific advances in breast cancer research with health information technology (IT) to design a personalized intervention that assesses breast cancer risk for women, disseminates important…
- Trial name
- BreastCARE (NCT01830933)
- Testing
- BreastCARE
- Where
- 2 sites in United States
- Volunteers
- 1,235 people
- Sponsor
- University of California, San Francisco
Epilepsy, Epilepsy; Seizure
Impact of Self-visualization of Epileptic Seizures on Patients' Perception of the Disease and Risk Behavior
In Spain, an estimated 690,000 persons have epilepsy, of whom 270,000 have active epilepsy (defined as those who have had a seizure in the last 5 years).
- Conditions
- Epilepsy, Epilepsy; Seizure, Risk Behavior, Risk-Taking
- Trial name
- VICE (NCT04311151)
- Testing
- own seizures visualization
- Volunteers
- 200 people
- Sponsor
- Parc de Salut Mar
Pregnancy
Local Anesthesia and Pain Perception During an Amniocentesis
This study is been designed to answer the question of whether local anesthesia (1% lidocaine) decreases the perception of pain associated with amniocentesis in a randomized double blind placebo controlled manner.
- Trial name
- NCT00583011
- Testing
- Local Anesthesia
- Where
- United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Obesity
Parent Perceptions of Weight Status: Impact of a Pilot Intervention
This pilot study is a randomized controlled trial with an embedded cross sectional study exploring parental perceptions of their weight status and how it affects their perceptions of their child's weight status.
- Trial name
- NCT00867373
- Testing
- Education Intervention
- Where
- United States
- Volunteers
- 222 people
- Sponsor
- University of Colorado, Denver
Atrial Fibrillation, Health Literacy
Patient Perceptions and Physician Assessment of Benefits and Risks of Oral Anticoagulation Due to Non-valvular AF
The risk of stroke is markedly elevated in patients with atrial fibrillation (AF). Oral anticoagulation (OAC) is indicated in individuals with moderate and high risk of stroke to the disadvantage of an increased burden from…
- Trial name
- NCT03061123
- Testing
- Questionnaire
- Where
- 8 sites in Austria
- Volunteers
- 91 people
- Sponsor
- Medical University of Graz
Knee Osteoarthritis
Risk and Risk Perception of Knee Osteoarthritis in the US
The investigators have created an interactive knee osteoarthritis (OA) risk calculator that estimates a user's risk of developing symptomatic knee OA as well as the user's risk for undergoing a total knee replacement (TKR) within…
- Trial name
- NCT02704286
- Testing
- Internet-Based Osteoarthritis Risk Calculator, Generic osteoarthritis information
- Volunteers
- 380 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
PrEP Uptake, HIV Seronegativity
Pre-exposure Prophylaxis Accessibility Research and Evaluation 2
This study is a controlled, un-blinded, two-arm, randomized (1:1) clinical trial to determine if providing high-risk subjects with a calculated risk score changes the likelihood of pre-exposure prophylaxis (PrEP) uptake.
- Trial name
- PrEPARE2 (NCT02125773)
- Testing
- Informed Risk Score
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Cervical Cancer, Precancerous Condition
Knowledge and Perceptions About Human Papillomavirus and Cervical Cancer Risk Among Young Adults
RATIONALE: Learning about young adults' knowledge and perceptions about risk factors for the human papilloma virus and cervical cancer may help doctors learn more about how to prevent human papilloma virus infection and cervical…
- Trial name
- NCT00736216
- Testing
- survey administration
- Where
- 8 sites in United States
- Sponsor
- Case Comprehensive Cancer Center
Overweight, Obesity
Brain Breaks Exercise Videos for Overweight and Obese Children
This randomized controlled study evaluated the effects of a 4-week Brain Breaks® exercise video intervention on physical activity and Transtheoretical Model-related psychosocial factors among overweight and obese children and…
- Trial name
- NCT07826624
- Testing
- Video-Guided Physical Activity Program
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Guangzhou University
Abortion
What is the Knowledge and Use of Emergency Contraception
The main objective is to assess the knowledge of women seeking abortion about emergency contraception. The secondary objectives are to evaluate the use of emergency contraception among women seeking abortion and to identify…
- Trial name
- NCT03688581
- Where
- France
- Volunteers
- 250 people
- Sponsor
- University Hospital, Strasbourg, France
Artificial Turf, Athletic Performance and Injury Risk
Analysis of New Materials and Artificial Turf Products: Influence and Impact on Athlete Performance and Perception
This request pertains to a series of related projects on a common theme. Specifically, this set of projects aims to analyze the impact of new alternatives in materials and structures of artificial turf on athlete performance and…
- Conditions
- Artificial Turf, Athletic Performance and Injury Risk, Physical Fitness, Sports Equipment
- Trial name
- ANMATT (NCT06939218)
- Testing
- Countermovement Jump (CMJ), Repeated Jump Test, Repeated Sprint Ability (RSA) Test
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Castilla-La Mancha
Prediabetic State
A Study of Attitudes About the Risk of Developing Type 2 Diabetes
Diabetes mellitus (DM) type 2 is well recognized as a major cause of morbidity and mortality in the United States, as well as a significant contributor to health disparities within the population.
- Trial name
- NCT00323349
- Testing
- Oral Glucose Tolerance Testing, Education tailored to learning style preferences
- Where
- 2 sites in United States
- Volunteers
- 276 people, healthy volunteers welcome
- Sponsor
- Eastern Virginia Medical School
Heavy Drinking
Perceived Alcohol Rewards and Risks Study
The identification of mechanisms that underlie how people reduce or eliminate alcohol use is a critical public health issue. Understanding these mechanisms can inform how to effectively intervene with problem drinkers.
- Trial name
- PARS (NCT04710095)
- Testing
- Brief Alcohol Intervention, Control Condition
- Volunteers
- 60 people
- Sponsor
- University of California, Los Angeles
Anxiety Disorders, Oral Disease
Effect of Trait Anxiety in Women on Oral Health Status and Oral Health Care-Seeking Behavior
Trait anxiety is the tendency of an individual to perceive environmental stimuli such as different events and situations as threatening; it's stable and reflects how an individual generally feels.
- Conditions
- Anxiety Disorders, Oral Disease, Periodontal Diseases, Periodontal Attachment Loss
- Trial name
- NCT04274855
- Where
- Egypt
- Volunteers
- 451 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Influenza, Vaccination
Nudging Flu Vaccination in Patients at Moderately High Risk for Flu and Flu-related Complications
This study will test the relative efficacy of high-risk messages in increasing flu shot rates in patients at moderately high risk for flu and complications (those in the top 11-20% of risk).
- Conditions
- Influenza, Vaccination, Health Promotion, Health Behavior
- Trial name
- NCT05509283
- Testing
- Risk Reduction
- Where
- United States
- Volunteers
- 40,671 people
- Sponsor
- Geisinger Clinic
Contraception, Knowledge, Attitudes, Practice
Testing the Impact of Two Posters on Contraceptive Knowledge, Contraceptive Preferences, and Perceived Pregnancy Risk
This study tests two posters that teach people about contraception: one designed by the Centers for Disease Control (CDC), and one designed by the researchers.
- Trial name
- NCT03372369
- Testing
- View CDC Poster, View Patient-Centered Poster
- Where
- United States
- Volunteers
- 990 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Multiple Sclerosis
Risk Perception in Multiple Sclerosis
This study was a retrospective, non-interventional, cross-sectional, multi-cohort study of patients clinically diagnosed with RMS (RRMS and SPMS).
- Trial name
- NCT05528666
- Testing
- High Efficacy Therapy (HET), Non High Efficacy Therapy (Non-HET)
- Where
- United States
- Volunteers
- 4,361 people
- Sponsor
- Novartis Pharmaceuticals
Risk Perceptions, Decision Making
Designing Effective Alcohol Health Warnings: An Experimental Study With Adults in the U.S.
Consuming alcohol is a dose-dependent and modifiable risk factor for breast cancer. Although alcohol consumption contributes to an estimated 16% of breast cancer cases, awareness of the link between alcohol and breast cancer risk…
- Conditions
- Risk Perceptions, Decision Making, Alcohol
- Trial name
- NCT07812545
- Testing
- Health warning statement evaluations (bottles), Health warning statement evaluations (ads)
- Where
- United States
- Volunteers
- 2,000 people
- Sponsor
- University of Oklahoma
HIV Risk Perception, PrEP
A Multicomponent Intervention to Increase HIV Risk Perceptions and PrEP Initiation Among Black Men Who Have Sex With Men
Tragically, HIV infections among Black sexual minority men (BSMM) in the U.S. persist. Despite the availability of pre-exposure prophylaxis (PrEP) for HIV prevention, effective uptake among BSMM remains low.
- Trial name
- NCT04533386
- Testing
- Multi-component intervention strategy
- Where
- United States
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- George Washington University